STIEBEL ELTRON SHZ 30 S GB Instruction Manual

OPERATION AND INSTALLATION
Wall mounted DHW cylinder
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CONTENTS
SPECIAL INFORMATION
OPERATION
1. General information �����������������������������������������3
1.1 Safety instructions����������������������������������������������� 3
1.2 Other symbols in this documentation ����������������������� 4
1.3 Units of measurement ������������������������������������������ 4
2. Safety����������������������������������������������������������4
2.1 Intended use������������������������������������������������������ 4
2.2 General safety instructions ������������������������������������ 4
2.3 CE designation ��������������������������������������������������� 4
2.4 Test symbols ������������������������������������������������������ 4
3. Appliance description ���������������������������������������4
3.1 Frost protection �������������������������������������������������� 4
4. Settings �������������������������������������������������������5
5. Cleaning, care and maintenance ���������������������������5
6. Troubleshooting ����������������������������������������������5
INSTALLATION
7. Safety����������������������������������������������������������6
7.1 General safety instructions ������������������������������������ 6
7.2 Instructions, standards and regulations �������������������� 6
8. Appliance description ���������������������������������������6
8.1 Standard delivery������������������������������������������������ 6
8.2 Accessories�������������������������������������������������������� 6
9. Preparations ��������������������������������������������������6
9.1 Installation site��������������������������������������������������� 6
9.2 Wall mounting bracket ����������������������������������������� 6
9.3 Preparing the power cable ������������������������������������ 6
10. Installation����������������������������������������������������7
10.1 Appliance installation������������������������������������������� 7
10.2 Water connection and safety assembly ��������������������� 7
10.3 Power connection ����������������������������������������������� 7
10.4 Completing the installation������������������������������������ 8
11. Commissioning �����������������������������������������������8
11.1 Commissioning��������������������������������������������������� 8
11.2 Recommissioning������������������������������������������������ 8
12. Settings �������������������������������������������������������8
13. Shutting down������������������������������������������������8
14. Troubleshooting ����������������������������������������������9
15. Maintenance ��������������������������������������������������9
15.1 Checking the safety assembly ��������������������������������� 9
15.2 Draining the appliance ����������������������������������������� 9
15.3 Replacing the protective anode������������������������������� 9
15.4 Descaling ���������������������������������������������������������� 9
15.5 Anti-corrosion protection �������������������������������������� 9
16. Specification ������������������������������������������������ 10
16.1 Dimensions and connections��������������������������������� 10
16.2 Minimum clearances������������������������������������������� 11
16.3 Controller-limiter combination immersion depths������� 11
16.4 Wiring diagrams and terminals������������������������������ 11
16.5 Hydraulic diagram���������������������������������������������� 13
16.6 Heat-up diagrams ���������������������������������������������� 13
16.7 Fault conditions ������������������������������������������������� 13
16.8 Details on energy consumption������������������������������ 14
16.9 Data table �������������������������������������������������������� 14
GUARANTEE
ENVIRONMENT AND RECYCLING

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SPECIAL INFORMATION | OPERATION
General information
SPECIAL INFORMATION
- The appliance may be used by children aged8
and older and persons with reduced physical,
sensory or mental capabilities or a lack of ex-
perience and know-how, provided that they are
supervised or they have been instructed on how
to use the appliance safely and have understood
the resulting risks. Children must never play with
the appliance. Children must never clean the ap-
pliance or perform user maintenance unless they
are supervised.
- The connection to the power supply is only per-
missible as a permanent connection in conjunc-
tion with the removable cable grommet. Ensure
the appliance can be separated from the power
supply by an isolator that disconnects all poles
with at least 3mm contact separation.
- Observe the maximum permissible pressure (see
chapter Installation/ Specification/ Data table).
- The appliance is pressurised. During the heat-up
process, expansion water will drip from the safety
valve.
- Regularly activate the safety valve to prevent
it from becoming blocked, e.g. by limescale
deposits.
- Drain the appliance as described in chap-
ter „Installation/ Maintenance/ Draining the
appliance“.
- Install a type-tested safety valve in the cold water
supply line. Please note that, depending on the
static pressure, you may also need a pressure re-
ducing valve.
- Size the drain so that water can drain off unim-
peded when the safety valve is fully opened.
- Fit the discharge pipe of the safety valve with
a constant downward slope and in a room free
from the risk of frost.
- The safety valve discharge aperture must remain
open to atmosphere.
OPERATION
1. General information
The chapters “Special Information” and “Operation” are intended
for both the user and qualified contractors.
The chapter "Installation" is intended for qualified contractors.
Note
Read these instructions carefully before using the appli-
ance and retain them for future reference.
Pass on the instructions to a new user if required.
1.1 Safety instructions
1.1.1 Structure of safety instructions
!
KEYWORD Type of risk
Here, possible consequences are listed that may result
from failure to observe the safety instructions.
 Steps to prevent the risk are listed.
1.1.2 Symbols, type of risk
Symbol Type of risk
Injury
Electrocution
Burns
(burns, scalding)
1.1.3 Keywords
KEYWORD Meaning
DANGER Failure to observe this information will result in serious
injury or death.
WARNING Failure to observe this information may result in serious
injury or death.
CAUTION Failure to observe this information may result in non-
serious or minor injury.
!

OPERATION
Safety
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1.2 Other symbols in this documentation
Note
General information is identified by the symbol shown
on the left.
 Read these texts carefully.
Symbol Meaning
Material losses
(appliance, consequential and environmental losses)
Appliance disposal
 This symbol indicates that you have to do something. The ac-
tion you need to take is described step by step.
1.3 Units of measurement
Note
All measurements are given in mm unless stated oth-
erwise.
2. Safety
2.1 Intended use
The appliance is intended for heating domestic hot water and can
supply one or more draw-off points.
This appliance is designed for domestic use. It can be used safely
by untrained persons. The appliance can also be used in a non-
domestic environment, e.g. in a small business, as long as it is
used in the same way.
Any other use beyond that described shall be deemed inappropri-
ate. Observation of these instructions and of instructions for any
accessories used is also part of the correct use of this appliance.
2.2 General safety instructions
WARNING Burns
During operation, the tap and safety assembly can reach
temperatures in excess of 60°C.
There is a risk of scalding at outlet temperatures in ex-
cess of 43°C.
!
WARNING Injury
The appliance may be used by children aged 8 and up
and persons with reduced physical, sensory or mental
capabilities or a lack of experience provided that they
are supervised or they have been instructed on how to
use the appliance safely and have understood the result-
ing risks. Children must never play with the appliance.
Children must never clean the appliance or perform user
maintenance unless they are supervised.
!
Material losses
Protect the water lines and the safety assembly against
frost.
Note
The appliance is under pressure. During the heat-up pro-
cess, expansion water will drip from the outlet side of the
safety valve and/ or of the T&P valve. If water continues
to drip when heating is completed, please inform your
qualified contractor.
2.3 CE designation
The CE designation shows that the appliance meets all essential
requirements according to the:
- Electromagnetic Compatibility Directive
- Low Voltage Directive
2.4 Test symbols
See type plate on the appliance.
3. Appliance description
The appliance heats domestic hot water electrically subject to the
connected heating output or with rapid heat-up. You can adjust
the temperature using the temperature selector. Subject to the
power supply, the water is heated automatically to the required
temperature. The currently available heat content is displayed.
The internal steel cylinder is coated with special directly applied
enamel and is equipped with a protective anode. The anode pro-
tects the internal cylinder from corrosion.
Dual circuit operation
During off-peak tariff periods (power supply utilities' enable
times), the appliance automatically heats up the water content
subject to the connected heating output and temperature setting.
In addition, you can start the booster heater during peak tariff
periods.
Single circuit operation
In this operating mode, the appliance heats up the water automati-
cally subject to the connected heating output and temperature
setting.
Manual rapid heat-up operation
The appliance heats the water if the rapid heat-up button is
pressed. Once the selected temperature has been reached, the
appliance switches off and does not restart.
3.1 Frost protection
The appliance is also protected against frost on the temperature
setting "cold" subject to it being switched 'live'. The appliance
switches on in good time and heats the water. The water supply
lines and the safety assembly are not protected against frost by
the appliance. You can use the appliance in single circuit, dual
circuit or manual rapid heat-up operation.
!

OPERATION
Settings
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4. Settings
The temperature can be freely adjusted.
1
2
4
5
3
26�02�07�0356
1 ON/OFF indicator
2 Heat content indicator
3 Rapid heat-up key
4 Temperature selector
5 SERVICE ANODE indicator
• Cold
E Recommended energy saving position, low scaling, 60°C
70°C Maximum temperature setting
Depending upon the system, the actual temperatures may vary
from the set value.
!
Material losses
 Notify your qualified contractor if the SERVICE
ANODE indicator illuminates.
Heat content indicator
The currently available mixed water volume is displayed at 40°C
with a cold water temperature of 15°C and a temperature setting
of 65°C. The number of lights indicates the minimum available
mixed water volume at 40°C.
This enables you to match the temperature setting to your draw-off
pattern to ensure optimum efficiency and save energy. We recom-
mend you set the temperature initially to 65°C. You can lower the
set temperature if more than one indicator illuminates when your
maximum draw-off volume is reached.
SHZ 30 S (GB) l 10 20 30 40 50 60
SHZ 50 S (GB) l 13 30 45 65 80 100
SHZ 100 S (GB) l 25 60 90 130 160 200
SHZ 150 S (GB) l 40 90 135 190 240 295
ON/OFF indicator
The ON/OFF indicator illuminates in single circuit and manual
rapid heat-up operation while the water is heated, in dual circuit
operation, it only illuminates during rapid heat-up.
Dual circuit operation with rapid heat-up
You can switch on rapid heat-up with the corresponding key. A
remote control can also be installed for this purpose. The rapid
heat-up function stops and will not restart when the selected
temperature has been reached.
Manual rapid heat-up operation
You have to start the appliance with the rapid heat-up key. Once
the selected temperature has been reached, the appliance switch-
es off and does not restart.
5. Cleaning, care and maintenance
 Never use abrasive or corrosive cleaning agents. A damp
cloth is sufficient for cleaning the appliance.
 Check the taps/valves regularly. You can remove limescale
deposits at the spouts using commercially available descaling
agents.
 Have the electrical safety of the appliance and the func-
tion of the safety assembly regularly checked by a qualified
contractor.
 The protective anode must be replaced by the qualified
contractor as soon as the SERVICE ANODE indicator illumi-
nates (see chapter "Maintenance / Replacing the protective
anode").
6. Troubleshooting
Fault Cause Remedy
The water does not heat
up.
There is no power. Check the fuses/MCBs in
your fuse box.
The flow rate is low. The aerator in the tap or
shower head is scaled up
or contaminated.
Clean and/or descale the
aerator or shower head.
SERVICE ANODE indicator
illuminates.
Replace the protective
anode.
Notify your qualified
contractor.
If you cannot remedy the fault, notify your qualified contractor.
To facilitate and speed up your enquiry, please provide the serial
number from the type plate (000000-0000-00000):
Nr.: 000000-0000-000000
Made in Germany
D0000047942

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INSTALLATION
Safety
INSTALLATION
7. Safety
Only a qualified contractor should carry out installation, commis-
sioning, maintenance and repair of the appliance.
7.1 General safety instructions
We guarantee trouble-free function and operational reliability
only if the original accessories and spare parts intended for the
appliance are used.
7.2 Instructions, standards and regulations
Note
Observe all applicable national and regional regulations
and instructions.
8. Appliance description
8.1 Standard delivery
Delivered with the appliance:
- Mounting bracket (2 pce for appliances with a 150l nominal
capacity)
- 5 mm spacer (2 pce for above, 2 pce for below)
- Installation template
- Safety assembly
- Expansion vessel, 8 litre
- Bracket
- Tundish
8.2 Accessories
Depending on the static pressure, various safety assemblies and
pressure reducing valves are available. These type-tested safety
assemblies protect the appliance against unacceptable excess
pressure.
Pressure-tested taps are available as accessories.
9. Preparations
9.1 Installation site
The appliance is exclusively designed for installation on a solid
wall. Ensure the wall offers adequate load bearing capacity.
Always install the appliance vertically in a room free from the risk
of frost and near the draw-off point.
9.2 Wall mounting bracket
 You can use the installation template to transfer the dimen-
sions to the wall.
 Drill the holes and secure the wall mounting bracket with
screws and rawl plugs. Select fixing materials in accordance
with the wall construction/condition.
You can compensate for unevenness in the wall with the spacers
provided.
2mounting brackets are required for appliances with 150 l nomi-
nal capacity.
26�02�01�0572
2
1
1 Lower spacer
2 Upper spacer
9.3 Preparing the power cable
270
120
D0000042052

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INSTALLATION
Installation
10. Installation
10.1 Appliance installation
26�02�01�0424
10.2 Water connection and safety assembly
!
Material losses
Carry out all water connection and installation work in
accordance with regulations.
Cold water line
Galvanised steel, stainless steel, copper and plastic are approved
materials.
A safety valve is required.
DHW line
Stainless steel, copper and plastic pipework are approved ma-
terials.
!
Material losses
When using plastic pipework, observe chapter "Specifica-
tion / Fault conditions".
The temperature setting can be limited by the qualified
contractor. (see chapter "Settings / Limiting the tempera-
ture selection").
 Connect the hydraulic connections with flat gaskets.
Operate the appliance only with pressure-tested taps.
 Fit the safety assembly in the cold water supply line. Be sure
to choose the appropriate safety assembly, according to the
relevant static pressure.
 Observe the information in the installation instructions of the
safety assembly.
See chapter "Specification / Hydraulic diagram" for the general
arrangement in schematic form. You can fit the safety assembly in
various positions to suit the space available but it must be placed
in the same order as shown. The safety assembly provided in the
pack is fitted to the cold water supply with the exception of the T&P
valve which is fitted at the top of the DHW cylinder. DHW cylinder
relief valve connections should not be used for other purposes.
No valve should be fitted between the expansion valve and the
DHW cylinder.
 To obtain a balanced water pressure in the cold water and
DHW lines, position the cold water outlet directly on the out-
let side of the pressure reducing valve.
 The expansion valve should not respond under normal oper-
ating conditions as the expansion vessel will accommodate
the water as it expands during the heating process.
 Run the expansion valve outlet and that of the T&P valve to a
drain via a tundish. The purpose of the tundish is to let water
be seen should these valves respond. The outlet pipe should
not exceed 9 metres in length without forming an air break,
i.e. tundish. The pipe must fall continuously throughout its
length with no additional 90° bends. It must be heat resist-
ant and discharge to a safe visible position away from any
electrical devices. The pipe diameter must not be smaller
than the valve outlet. The two discharge pipes can be joined
together at the point of discharge into a single tundish if
required.
10.3 Power connection
WARNING Electrocution
Carry out all electrical connection and installation work
in accordance with relevant regulations.
WARNING Electrocution
The connection to the power supply is only permissi-
ble as a permanent connection in conjunction with the
removable cable grommet. The appliance must be able
to be separated from the power supply by an isolator
that disconnects all poles with at least 3mm contact
separation.
!
Material losses
Observe the type plate. The specified voltage must match
the mains voltage.
!
Material losses
Ensure that the appliance is earthed.

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INSTALLATION
Commissioning
26�02�07�0192
 Pull off the temperature selector.
 Undo the screws.
 Remove the bottom cap.
 Pull out the cable grommet at the base while pressing the
snap-in tabs.
 Push the cable grommet over the connecting cable and snap
the cable grommet back in place.
 Connect the power cable to the mains terminal (see chapter
"Specification / Wiring diagrams and connections").
 Tick the selected connected load and voltage on the type
plate with a ballpoint pen.
10.4 Completing the installation
 Replace the bottom cap.
 Insert the screws.
 Push on the temperature selector.
 Connect the safety assembly with the appliance by securing
the pipes to the appliance with screws.
11. Commissioning
11.1 Commissioning
 Open a downstream draw-off point until the appliance has
filled up and the pipes are free of air.
 Observe the maximum permissible flow rate with a fully
opened tap (see chapter "Specification / Data table").
 If necessary reduce the flow rate at the butterfly valve of the
safety assembly.
Install the discharge pipe of the safety assembly with a con-
stant slope.
Observe the information in the installation instructions of the
safety assembly.
 Turn the temperature selector to maximum.
 Switch the mains power ON.
 Check the function of the appliance. Ensure that the thermo-
stat switches off.
 Check the function of the safety assembly.
 Check the function of the safety assembly.
11.1.1 Appliance handover
 Explain to users how the appliance and the safety assembly
work and familiarise them with their operation.
 Make the user aware of potential dangers, especially the risk
of scalding.
 Hand over these instructions.
11.2 Recommissioning
See chapter "Commissioning".
12. Settings
Limiting the temperature selection
You can adjust the temperature selection limitation beneath the
temperature selector.
 Set the temperature selector to "cold" and isolate the appli-
ance from the power supply.
 Remove the temperature selector.
1
2
3
26�02�07�0099
1 Temperature selector
2 Temperature limit set to 45°C, 55°C, 65°C.
3 Factory setting 85°C
 Adjust the temperature selection limit.
 Replace the bottom cap.
13. Shutting down
 Disconnect the appliance from the mains at the MCB/fuse in
the fuse box.
 Drain the appliance. See chapter "Maintenance / Draining the
appliance".

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INSTALLATION
Troubleshooting
14. Troubleshooting
Note
The high limit safety cut-out can respond at temperatures
below –15°C. The appliance may be subjected to these
temperatures during storage or transport.
Fault Cause Remedy
The water does not heat
up.
The high limit safety
cut-out has responded
because the controller is
faulty.
Remedy the cause of
the fault. Replace the
controller-limiter com-
bination.
The high limit safety
cut-out has responded
because the temperature
has fallen below -15°C.
Press the reset button
(see diagram).
The rapid heat-up does
not switch on.
Check the button and
lever.
The flanged immersion
heater is faulty.
Replace the flanged im-
mersion heater.
The selected outlet tem-
perature is not reached
during manual rapid
heat-up operation when
the draw-off valve is fully
opened.
More water flows
through the appliance
than the heating element
can heat up.
Reduce the flow rate at
the DHW valve.
The safety valve drips
when heating is switched
off.
The valve seat is con-
taminated.
Clean the valve seat.
High limit safety cut-out reset button
The reset button is located behind the temperature selector.
 Pull off the temperature selector.
D0000047866
12
1 Reset key, high limit safety cut-out
2 Thermostat/limiter combination
15. Maintenance
WARNING Electrocution
Before any work on the appliance, disconnect all poles
of the appliance from the power supply.
For some maintenance work you must remove the bottom cap.
If you also need to drain the appliance, observe chapter "Draining
the appliance".
15.1 Checking the safety assembly
 Regularly check the safety assembly.
15.2 Draining the appliance
WARNING Burns
Hot water may escape during the draining process.
If the cylinder needs to be drained for maintenance or to protect
the whole installation when there is a risk of frost, proceed as
follows:
 Close the shut-off valve in the cold water line.
 Open the hot water taps on all draw-off points.
26�02�07�0163
1
1 Drain valve cap G 1/2
 Undo the cap of the drain valve connection.
15.3 Replacing the protective anode
 When replacing the anode, take great care not to fit the pres-
sure switch too tightly.
Observe spanner size 13 of the anode and the maximum transition
resistance of 0.1 Ωbetween the protective anode and the cylinder
connection.
15.4 Descaling
 Only descale the flange after disassembly and never treat the
cylinder surface and protective anode with descaling agents.
15.5 Anti-corrosion protection
Ensure when carrying out service work that the anti-corrosion
protection on the insulating plate is not damaged or removed.
Reinsert the anti-corrosion protection correctly after replacement.
1
4
2
3
D0000048051
1 Corrosion resistor (390 Ω)
2 Pressure plate
3 Insulating plate
4 Copper flanged immersion heater

10 | SHZ S (GB) www.stiebel-eltron.com
INSTALLATION
Specication
16. Specification
16.1 Dimensions and connections
a10
20
a20
a30
10
350
100
100
87 50
c06 c01
i14
i15
b02 b03
°C
82
65 E55
35
SERVICE
ANODE
c13
76
D0000024802
SHZ 30 S (GB) SHZ 50 S (GB) SHZ 100 S (GB) SHZ 150 S (GB)
a10 Appliance Height mm 846 816 1126 1521
a20 Appliance Width mm 410 510 510 510
a30 Appliance Depth mm 420 510 510 510
b02 Cable entry I PG 21 PG 21 PG 21 PG 21
b03 Cable entry II PG 11 PG 11 PG 11 PG 11
c01 Cold water inlet Male thread G 1/2 A G 1/2 A G 1/2 A G 1/2 A
c06 DHW outlet Male thread G 1/2 A G 1/2 A G 1/2 A G 1/2 A
c13 T&P valve
i14 Wall mounting bracketI Height mm 700 600 900 1100
Max. Ø fixing screw mm 12 12 12 12
i15 Wall mounting bracketII Height mm 300
Max. Ø fixing screw mm 12

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INSTALLATION
Specication
16.2 Minimum clearances
°C
82
65 E55
35
SERVICE
ANODE
≥200
D0000032635
16.3 Controller-limiter combination immersion
depths
L1
L2
12
D0000047862
1 Limiter sensor
2 Controller sensor
SHZ 30 S
(GB)
SHZ 50 S
(GB)
SHZ 100 S
(GB)
SHZ 150 S
(GB)
L1 Immersion depth mm 260 260 240 260
L2 Immersion depth mm 380 380 350 380
16.4 Wiring diagrams and terminals
789
N L1 L2 L3 56
87
5
3
2
1
26�02�07�0348
4
6
9
1 Terminal for output changeover
2 Plug-in distributor for N conductor
3 Heat content indicator
4 Rapid heat-up key
5 Pressure switch for signal anode
6 Remote control for rapid heat-up
7 High limit safety cut-out
8 Temperature controller
9 Heating element
16.4.1 Connection versions
Dual circuit operation with single meter capture
1/3 kW
789
1/N/PE ~ 230 V
2/4kW
789
1/N/PE ~ 230 V
26�02�07�0170
1
1 Power-OFF contact

12 | SHZ S (GB) www.stiebel-eltron.com
INSTALLATION
Specication
Dual circuit operation with dual meter capture
1/3 kW
789
1/N/PE ~ 230 V
2/4kW
789
1/N/PE ~ 230 V
PE
K1 K2
K2 K1
L1
L2
L3
N
N L1 L2 L3 5 6
85�02�07�0041
1
23
K1 Contactor 1
K2 Contactor 2
1 Power-OFF contact
2 Off-peak tariff meter
3 Peak tariff meter
Single circuit operation
1kW
789
1/N/PE ~ 230 V
2kW
789
1/N/PE ~ 230 V
D0000057900
3kW
789
1/N/PE ~ 230 V
4kW
789
1/N/PE ~ 230 V
26�02�07�0175
Manual rapid heat-up operation
2kW
789
1/N/PE ~ 230 V
26�02�07�0165
3kW
789
1/N/PE ~ 230 V
26�02�07�0166
4kW
789
1/N/PE ~ 230 V
85�02�07�0042

www.stiebel-eltron.com SHZ S (GB) | 13
INSTALLATION
Specication
16.5 Hydraulic diagram
< 500
> 300
3 2 1
9
10
4
15
13
568
1214 1111
181716
7
26�02�07�0133
1 Discharge below fixed grate
2 Cold water supply
3 Shut-off valve
4 Line strainer
5 Pressure reducing valve
6 Balanced pressure; cold water outlet
7 Non-return valve
8 Safety assembly
9 Tundish
10 Metal discharge pipe (D2) from tundish, with continuous fall
11 Equipotential bond
12 Drain valve
13 Cylinder
14 DHW outlet
15 T&P valve
16 Metal discharge pipe (D1) from T&P valve to tundish
17 Expansion vessel
18 Expansion valve
Minimum size of discharge pipe D1 mm 15
Minimum size of discharge pipe D2 from tundish mm 22 28 35
Maximum permissible pressure drop, expressed as
a length of straight pipe (i.e. no elbows or bends)
m 9 18 27
Pressure drop of each elbow or bend m 1.0 1.4 1.7
Connection dimensions
Safety assembly connection mm 22
Expansion valve end connection mm 15
Expansion vessel connection, male, BSP G ¾ A
Tundish inlet connection mm 22
Tundish outlet connection mm 28
16.6 Heat-up diagrams
The heat-up time depends on the cylinder capacity, cold water
inlet temperature and heating output.
Diagrams refer to 15 °C cold water inlet temperature:
Temperature setting 50°C
10080 15030
2
4
6
1
3
4
8
50 120
2
84�02�02�0051
Temperature setting 70°C
10080 15030
2
4
6
1
3
4
8
50 120
2
10
12
84�02�02�0052
X Nominal capacity in l
Y Duration in h
1 1kW
2 2kW
3 3kW
4 4kW
16.7 Fault conditions
In the event of a fault, temperatures of up to 85°C at 0.6MPa
can occur.

14 | SHZ S (GB) www.stiebel-eltron.com
INSTALLATION
Specication
16.8 Details on energy consumption
Product data complies with EU regulations relating to the Directive
on the ecodesign of energy related products (ErP).
SHZ 30 S (GB) SHZ 50 S (GB) SHZ 100 S (GB) SHZ 150 S (GB)
232783 232784 232786 232788
Manufacturer STIEBEL ELTRON STIEBEL ELTRON STIEBEL ELTRON STIEBEL ELTRON
Load profile S M L L
Energy efficiency category B C C C
Energy conversion efficiency %36 38 38 38
Daily power consumption kWh 2.437 6.233 12.288 12.398
Annual power consumption kWh 518 1349 2666 2685
Default temperature setting °C 60 60 60 60
Sound power level dB(A) 15 15 15 15
16.9 Data table
SHZ 30 S (GB) SHZ 50 S (GB) SHZ 100 S (GB) SHZ 150 S (GB)
232783 232784 232786 232788
Hydraulic data
Nominal capacity l30 50 100 150
Amount of mixed water 40 °C (15 °C/60 °C) l 58 97 198 290
Electrical data
Connected load ~ 230 V kW 1-4 1-4 1-4 1-4
Rated voltage V230 230 230 230
Phases 1/N/PE 1/N/PE 1/N/PE 1/N/PE
Frequency Hz 50 50 50 50
Single circuit operating mode X X X X
Dual circuit operating mode X X X X
Manual rapid heat-up operating mode X X X X
Application limits
Temperature setting range °C 35-70 35-70 35-70 35-70
Max. permissible pressure MPa 0.6 0.6 0.6 0.6
Test pressure MPa 0.78 0.78 0.78 0.78
Max. Flow rate l/min 18 18 18 18
Safety valve, nominal pressure MPa 0.6 0.6 0.6 0.6
T&P valve, nominal pressure MPa 0.7 0.7 0.7 0.7
T&P valve, temperature setting °C 90 90 90 90
Pressure reducing valve MPa 0.35 0.35 0.35 0.35
Volume, expansion vessel l 8 8 8 8
Min./max. conductivity, drinking water μS/cm 100-1500 100-1500 100-1500 100-1500
Energy data
Standby energy consumption/24h at 65°C kWh 0.46 0.54 0.86 1.1
Versions
IP rating IP24 IP24 IP24 IP24
Sealed unvented type X X X X
Colour White White White White
Dimensions
Height mm 846 816 1126 1521
Width mm 410 510 510 510
Depth mm 420 510 510 510
Weights
Weight, dry kg 23.5 28.4 39.9 53.3
Weight, full kg 54 78 140 209

www.stiebel-eltron.com SHZ S (GB) | 15
GUARANTEE | ENVIRONMENT AND RECYCLING
GUARANTEE
ENVIRONMENT AND RECYCLING
Guarantee
The guarantee conditions of our German companies do not
apply to appliances acquired outside of Germany. In countries
where our subsidiaries sell our products a guarantee can only
be issued by those subsidiaries. Such guarantee is only grant-
ed if the subsidiary has issued its own terms of guarantee. No
other guarantee will be granted.
We shall not provide any guarantee for appliances acquired in
countries where we have no subsidiary to sell our products.
This will not aect warranties issued by any importers.
Environment and recycling
We would ask you to help protect the environment. After use,
dispose of the various materials in accordance with national
regulations.
GUARANTEE
ENVIRONMENT AND RECYCLING



Deutschland
STIEBEL ELTRON GmbH & Co. KG
Dr.-Stiebel-Straße 33 | 37603 Holzminden
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.de
Verkauf Tel. [phone] | Fax [phone] | info-[email protected]
Kundendienst Tel. [phone] | Fax [phone] | kund[email protected]
Ersatzteilverkauf Tel. [phone] | Fax [phone] | [e-mail]
Irrtum und technische Änderungen vorbehalten! | Subject to errors and technical changes! | Sous réserve
d‘erreurs et de modifications techniques! | Onder voorbehoud van ver
g
issin
g
en en technische wi
j
zi
g
in
g
en! |
Salvo error o modificación técnica! | Excepto erro ou alteração técnica | Zastrzeżone zmian
y
techniczne i
ewentualne błędy | Omyly a technické změny jsou vyhrazeny! | A muszaki változtatások és tévedések
j
o
g
át
fenntartjuk! | Отсутствие ошибок не гарантируется. Возможны технические изменения. | Ch
y
b
y
a
technické zmeny sú vyhradené! Stand 9046
Australia
STIEBEL ELTRON Australia Pty. Ltd.
6 Prohasky Street | Port Melbourne VIC 3207
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel.com.au
Austria
STIEBEL ELTRON Ges.m.b.H.
Eferdinger Str. 73 | 4600 Wels
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.at
Belgium
STIEBEL ELTRON bvba/sprl
't Hofveld 6 - D1 | 1702 Groot-Bijgaarden
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.be
China
STIEBEL ELTRON (Guangzhou) Electric
Appliance Co., Ltd.
Rm 102, F1, Yingbin-Yihao Mansion, No. 1
Yingbin Road
Panyu District | 511431 Guangzhou
Tel. [phone] | Fax [phone]
[e-mail]
www.stiebeleltron.cn
Czech Republic
STIEBEL ELTRON spol. s r.o.
K Hájům 946 | 155 00 Praha 5 - Stodůlky
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.cz
Finland
STIEBEL ELTRON OY
Kapinakuja 1 | 04600 Mäntsälä
Tel. [phone]
[email protected]
www.stiebel-eltron.fi
France
STIEBEL ELTRON SAS
7-9, rue des Selliers
B.P 85107 | 57073 Metz-Cédex 3
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.fr
Hungary
STIEBEL ELTRON Kft.
Gyár u. 2 | 2040 Budaörs
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.hu
Japan
NIHON STIEBEL Co. Ltd.
Kowa Kawasaki Nishiguchi Building 8F
66-2 Horikawa-Cho
Saiwai-Ku | 212-0013 Kawasaki
Tel. [phone] | Fax [phone]
[email protected]
www.nihonstiebel.co.jp
Netherlands
STIEBEL ELTRON Nederland B.V.
Daviottenweg 36 | 5222 BH 's-Hertogenbosch
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.nl
Poland
STIEBEL ELTRON Polska Sp. z O.O.
ul. Działkowa 2 | 02-234 Warszawa
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.pl
Russia
STIEBEL ELTRON LLC RUSSIA
Urzhumskaya street 4,
building 2 | 129343 Moscow
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.ru
Slovakia
TATRAMAT - ohrievače vody s.r.o.
Hlavná 1 | 058 01 Poprad
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.sk
Switzerland
STIEBEL ELTRON AG
Industrie West
Gass 8 | 5242 Lupfig
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.ch
Thailand
STIEBEL ELTRON Asia Ltd.
469 Moo 2 Tambol Klong-Jik
Amphur Bangpa-In | 13160 Ayutthaya
Tel. [phone] | Fax [phone]
[e-mail]
www.stiebeleltronasia.com
United Kingdom and Ireland
STIEBEL ELTRON UK Ltd.
Unit 12 Stadium Court
Stadium Road | CH62 3RP Bromborough
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron.co.uk
United States of America
STIEBEL ELTRON, Inc.
17 West Street | 01088 West Hatfield MA
Tel. [phone] | Fax [phone]
[email protected]
www.stiebel-eltron-usa.com
A 298110-38991-9066 B 298111-38991-9066
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